InChI=1/C16H25N3O/c1-2-12-4-3-5-15(10-12)18-11-13-6-8-14(9-7-13)16(17)19-20/h6-9,12,15,18,20H,2-5,10-11H2,1H3,(H2,17,19)/p+1/t12-,15-/m1/s1/fC16H26N3O/h18H,17H2/q+1/b19-16- F4FCE3FDEFE83CE5